Yasuni Carrera 21 provides the absolute high-end racing exhaust. The body of the Carrera 21 is held a little longer than the Carrera 20 This means a little more power in the upper range, but a little less in the mid-range. Conclusion: The C21 exhaust reaches a slightly higher top speed .

Whether you choose the Carrera 20 or the Carrera 21, depends on your personal preferences. For the undecided: Both exhaust, Carrera 20 and 21, will tear up the asphalt. The different versions only allow an optimization of the respective track conditions.

This scooter exhaust system is equipped with a high quality black anodized aluminium silencer. All necessary parts are included. Fits Minarelli engines with horizontal cylinder.